Question

the mass of electron in a.m.u is
"options"
1)1.00727
2)0.000548
3)2.007
4)5.00001​

Answer 1

2 is ur answer

now someone pls answer my last 2 questions

Answer 2

Explanation:

the mass of electron in a.m.u is 0.000548597 a.m.u. or 9.1 x 10-31 kg

The electron mass is the mass of a stationary electron, also known as the invariant mass of the electron. It is one of the fundamental constants of physics.

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